<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="js/vue.js"></script>
    <script src="js/axios.js"></script>
    
</head>
<body>
    <div id="app">
        <button click="submit">请求axios</button>
    </div>
    <script>
        var app = new Vue({
            el: "#app",
            data: {
                test:"helow world"
            },
            mounted(){            
                    const promise = axios.get("data/data.json")
                    promise.then(res => {console.log(res.data)})
                }
        });
    </script>
</body>
</html>